Well i cant hold it off any longer after a hour of game play my cards will overheat then my PSU will turn off, so i need 2 aftermaket coolers to drop my temps down at lest till the end of the year, i looking at these two

I have the AC Xtreme GTX for my 285 and can vouch for it. It is very cool and quiet.

Yes the VRM and memory cooling for it look a bit rubbish. I couldn't use them for my 285 anyway (different layout), so just bought some zalman heatsinks for them and away we went. Although AC did tell me that they weren't necessary anyway - they say it is safe to use it without them as the fans blow down onto the components.

Erm ... it's a pretty big heatsink though. Might want to double check the measurements if you are going to be using them in SLI.